REPAIR/ MAINT/REPLACEMENT OF SECURITY LIGHT, PERIMETER LIGHT AND OTHER CONNECTED WORKS AT 7AFH KANPUR

Amount

Excavation in trenches in soft/loose soil not exceeding 1.50 mtr wide and not exceeding 1.50 mtr in depth for laying of cables and getting out including trimming of sides complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exceeding 25 cms thick each layer complete all as specified and directed by Engineer-in-Charge.

Removal of surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed by Engineer-in-charge.

Material and labour for sand cushioning with a layer dry clean Ganga river of sand 8 cm thick before laying of cable and 15 cm thick after laying of cable in trenches complete all as specified. Note: Punned thickness 18 cm shall only be measured.

Supply and laying old size sub class 'B' bricks laid flat in trenches over the cable with the length of brick perpendicular to the direction of cable length, adjacent/abutting each other for cable protection complete all as specified and directed.

Supply and laying 40 mm bore galvanized steel tubing "light grade" with all fittings,clamps, bolts, nuts and washers (ISI Marked) and fixing to the pole complete with all fittings, laid in trenches/fixed complete to wall and ceiling or laid in floors including taking down old pipe complete all as specified and directed.

Material & labour for boring in suitable depth to cross the GI pipe size upto 40 mm dia of bore for drawn through XLPE under ground cable for giving mechanical protection to cable complete all as directed.

Material & labour for cutting floor/wall/road/footpath for removal of HT U/G cable of any size/description and making good the same as per existing specification after relaying the same or new cable and all as specified & directed.

Supply and laying of XLPE insulated , screened, PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty with aluminium conductor 1100 volts grade cross sectional 25 sq mm 4 core ,laid in trenches/ducts /encased in GI pipe /fixed to pole including taking out of existing unserviceable cable/OH conductor all as specified and directed.

Supply and laying of XLPE insulated , screened, PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty with aluminium conductor 1100 volts grade cross sectional 16 sq mm 4 core ,laid in trenches/ducts /encased in GI pipe /fixed to pole including taking out of existing unserviceable cable/OH conductor all as specified and directed.

Supply and laying of XLPE insulated , screened, PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty with aluminium conductor 1100 volts grade cross sectional 10 sq mm 2 core ,laid in trenches/ducts /encased in GI pipe /fixed to pole including taking out of existing unserviceable cable/OH conductor all as specified and directed. Note for item No 9 to 11 :- Excavation, earth work, sand cushioning, protection cover/GI pipe shall be measured and paid separately under respective item of Schedule 'A'.

Taking down & Re laying of serviceable LT cable obtained of any size and description . ( Excavation , earth work, sand cushioning, bricks etc shall be measured seperately under respective item of Sch.)

S&F in replacement of MCB four pole 63 Amps 'C' curve,415 Volts 10 KA breaking capacity with PVC enclosure Box complete all as specified and directed.

S&F in replacement of Isolator four pole 100 Amps,415 Volts with PVC enclosure Box all as specified and directed.

S&F in replacement of Isolator double pole 40 Amps,415 Volts with PVC enclosure Box all as specified and directed.

S&F in replacement of onload change over switch, 315 Amps, 4 pole with sheet metal enclosure, panel mounted type with fixing arrangement in existing wall with angle iron frame 40x40x4mm, welding work and PCC works etc including making electrical connections complete all as specified and directed.

Dismantling of existing change over switch including disconnection and connection of LT cable complete and supply fixing of offload change over switch of capacity 200 Amp TPN with enclosure box including handle and other accessories complete all as specified and directed.

S&F in replacement of heat shrinkable type straight through joint suitable for cable of size 6 to 16 Sqmm, 3.5 Core, 1100 Volts grade complete all as specified and directed.

S&F in replacement of heat shrinkable type end joint suitable for cable of size 25 to 50 Sqmm, 3.5 Core, 1100 Volts grade complete all as specified and directed.

S&F in replacement of MCCB of capacity 100 Amps 4 pole 50 Hz 415 V with rupturing capacity 25 KA including necessary addition/ alteration required for fixing of MCCB complete all as specified and directed.

S&F in replacement of MCCB of capacity 63 Amps 4 pole 50 Hz 415 V with rupturing capacity 16 KA including necessary addition/ alteration required for fixing of MCCB complete all as specified and directed.

S&F LT PVC adhesive electrical insulation tape roll 7 mtr x 3/4'' inch x 0.125 mm thickness on Panels/cables complete all as specified and directed..

S&F in replacement of contactor 3 Pole MNX 32 of existing make/model suitable for street light timer including making connection complete all as specified and directed by Engr in charge.

Supply, installation, commissioning and testing in replacement of powder coated factory made panel board(High Mast) outdoor type CPRI approved confirming to IP 64 protection, of suitable size made of Robust steel sheet construction made from min 2.10 mm steel sheet with countersunk holes at bottom for base mounting brackets and sheet steel gland plates for cable entry, formed gasket arround doors, with provision of Lock inserts, earthing straps, door stay and grouted in ground with PCC (1:2:4) type B-1 using 20mm graded stone aggregate, using angle iron frame of size 40mm x 40mm x 5mm thick complete all as specified and directed by Engr in charge.(Note :- Old unserviceable Panel Board is property of department and submitted to store yard.) The panel will be prewired with suitable size PVC insulated copper conductor cable, multistranded housed with the following accessories:-

Incoming :- (a) MCCB 100 Amps TPN 415 Volts 25 KA connected with required size of bus bar & bus bar connections :- 01 No. (b) Digital volt meter – 01 No, Digital Amp Meter - 01 No, Indication Lamp RYB - 01 Set of 3 Outgoing :- (a) MCB 63 Amp TPN 415 Volt 50 Hz 16 KA - 02 Nos (b) Digital timer switch (Astronomical) along with contactor/MCB/protection relay(voltage,overload &short circuit) and suitable accessories. (c) Auto/Manual switch for timer operation mode. (d) Push Button switch assembly for lowering and raising with torque motor for light fittings structure.

S&F in replacement of rigid non metallic medium white / ivory PVC conduit medium grade ISI marked of size not less than 20 mm dia concealed position inclusive all fitting such as tee, bends, reducer, elbow, bell mouth, tube ends and all fixing accessories such as couplers lock, nuts, saddlers, pipe hooks etc fixed properly on as in concealed position incl cutting chasing & making good to disturbed surfaces & matching with the existing colour of wall/floor etc all as directed by Engineer-in-Charge.

M&L for Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick surrounded with charcoal and salt, buried directly in ground (earth pit not less than 2.25 metre deep below ground level) with top edge of plate not less than 1.5 metre below normal ground level connected to galvanized earth lead using GI earth strip in size 32 x6 mm means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical Plate No 3 of MES SSR Part-I connected to main switch board or main control board all as specified and testing on completion including provision of earth strip protected by galvanized iron 40 mm dia light grade pipe and watering pipe shall be 20 mm bore light grade with funnel including all excavation and earth work in any type of soil, PCC pit with pre-cast RCC cover, charcoal/salt, funnel etc complete including taking out old unsv earthing all as directed by Engineer in Charge. (i) The concrete pit shall be PCC 1:3:6 type C-1, 40 mm thick pre cast cover slab of RCC (1:2:4) type B-1 using 20mm graded stone aggregate reinforced with 8mm TMT bars @ 10 cm C/C on both sides with suitable cast iron handle shall be provided in lieu of cast iron cover shown in electrical plate No 3 of MES SSR Part-I . (ii) Item includes the cost of 7.50m protection of earth strip. Any variation in length shall be paid separately under respective items hereinafter. (iii) PCC pit shall be provided at least 500 mm away from the pit and not on the earth pit itself and the extra cost of additional length of watering pipe, bends, elbow etc shall be deemed included in the unit rate. Note: Quoted rate shall be paid after getting resistance value satisfactorily (below 2.00 Ohm) and record will be submitted by the contractor.

Supply and fixing/laying of galvanized iron strip of size 32x6 mm as earth continuity conductor provided in between earth test point terminal and upto the equipment incl nuts, bolts and washers including taking down old strip complete all as specified and directed.

S&F in replacement of danger notice plate of 1.6mm thick, of size for LT 20 x 15 cm, MS sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with MS clamps made out of flat iron 25x3 mm, nuts-bolts complete all as specified and directed.

S&F in replacement of new generation post top energy saving environment friendly long life aesthetically designd with symmetrical light distribution LED gate light of capacity 60 watt with spun aluminium landscape luminaire with high power LEDs as light source and Stellar LED post-top offering combination of sturdy design, excellent illumination and aesthetics in one go, IP 66 and IK 10 rating ensures it stands tall amid varied environmental conditions including fixing with suitable size clamp to fix light on existing pipe tightproof complete all as specified and directed by Engr-in-charge.

S&F in replacement new generation post top energy saving environment friendly long life asthetically designed with symmetrical light distribution LED gate light of capacity 40 watt with spun aluminium landscape luminaire with high power LED's as light source including fixing suitable size clamp to fix light on existing pipe tightproof complete all as specified and directed by Engr-in-charge.

S&F in replacement new generation post top energy saving environment friendly long life aesthitally designd with symmetrical light distribution LED gate light of capacity 35 watt (Warm white) with spun aluminium landscape luminaire with high power LED s as light source including fixing suitable size clamp to fix light on existing pipe tightproof complete all as specified and directed by Engr-in-charge.

M&L for replacement of worn out street light bracket made out from GI Pipe 40 mm bore light grade,1mtr long bent to shape including fixing clamp made out from MS Flats of size 25x5 mm thick complete with nuts and bolts and washers of suitable size duly painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-charge.

M&L for replacement of worn out street light bracket made out from GI Pipe 40 mm bore, light grade,2.5 mtr long bent to shape including fixing clamp made out from MS Flats of size 25x5 mm complete with nuts and bolts and washers of suitable size duly painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-charge.

Disconnecting cable connection from pole box and street light fitting keeping safe for re use , making two nos holes with gas cutter in pole , one above the pole box and other near bracket for passing cable through pole including reconnecting twin core cable with pole box and fitting complete all as specified and directed by Engr-in-charge.

M&L for replacement of worn out RCC street light pole with steel tubular swaged poles 9 mtrs long (straight) type 410-SP-31 confirming to IS - 2713 Prt I to III 1980 swan neck type complete with cast iron base plate, nuts, bolts finial taper plug including PCC foundation in (1:3:6) type C-2 using 40mm graded stone aggregate and PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in coping for poles including necessary form work(straight curve) and finishing to all exposed surfaces of concrete including necessary earth work and excavation iincluding applying two coat of aluminum paint over a coat of red oxide primer on pole and painting 03 Nos band/ strip with fluorescent sky blue synthetic enamel paint (30 cm wide each at distance of 30 cm from plinth block including writing numbers with white paint above 1.5 Mtr above ground level over black paint complete all as specified and directed by Engr-in-charge. Note : Earth work, cement concrete work shall be incuded in quoted unit rate.

M&L for replacement cross arms bracings clamps, gate light cages fabricated from structural steel including nuts bolts and washers welding , bending , cold or hot etc. including two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-charge.

S&F for replacement of SMC junction box (water proof) of size 150x150x80 for street light poles with connector for connection incoming and outgoing cables including provn of 01 No MCB SP 06 Amp to control the pole light circuit including 02 x aluminium bus bars strips 90x20x2mm of size mounting in the insulator and MS brackets made out of 25x4 mm, flat iron clamps with suitable nut, bolts and washers including suitable size of double compression cable glands for incoming and outgoing cables complete all as specified and directed by Engr-in-charge.

S&F for replacement of SMC junction box (water proof) of size 250x250x160 for street light poles with connector for connection incoming and outgoing cables including provn of 01 No MCB SP 06 Amp to control the pole light circuit including 04 x aluminium bus bars strips 150x30x3mm of size mounting in the insulator and MS brackets made out of 32x4 mm, F1 clamps with suitable nut, bolts and washers including suitable size of double compression cable glands for incoming and outgoing cables complete all as specified and directed by Engr-in-charge.

M&L for replacement of PVC twin core unarmoured cable weather proof flat of size 2.5 sq mm solid aluminium conductor including making connection complete all as specified and directed.

M&L for replacement of PVC twin core unarmoured cable weather proof flat of size 4 sq mm solid aluminium conductor including making connection complete all as specified and directed.

M&L for replacement of PVC twin core unarmoured cable weather proof flat of size 6 sq mm solid aluminium conductor including making connection complete all as specified and directed.

Disconnecting and taking down street light fitting from pole keeping safe for re use and taking out pole after necessary excavation work shifting to new location and errecting the pole at new location including necessary excavation and earth work , PCC in foundation and around the pole below GL and copping above the GL up to 20 cm including painting work to pole refixing the fitting making cable connection testing complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of street light fitting with energy efficient LED street light fitting powder coated PDC aluminium 30 Watt heat resistance toughened glass with lens dimmable (1V-10V DC input control voltage of 10% to 100% ) LED street light fitting with lens and surge protector upto 5 V internal & 10 V external complete with all acessories such as LED dirver and testing complete connection with copper wire 1.5 Sqmm three core from pole box to street light fitting complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of street light fitting with energy efficient LED street light fitting powder coated PDC aluminium 45 Watt heat resistance toughened glass with lens dimmable (1V-10V DC input control voltage of 10% to 100% ) LED street light fitting with lens and surge protector upto 5 V internal & 10 V external complete with all acessories such as LED dirver and testing complete connection with copper wire 1.5 Sqmm three core from pole box to street light fitting complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of street light fitting with energy efficient LED street light fitting powder coated PDC aluminium 60 Watt heat resistance toughened glass with lens dimmable (1V-10V DC input control voltage of 10% to 100% ) LED street light fitting with lens surge protector upto 5 V internal & 10 V external complete with all acessories such as LED dirver and testing complete connection with copper wire 1.5 Sqmm three core from pole box to street light fitting complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of street light fitting with energy efficient LED street light fitting powder coated PDC aluminium 90 Watt heat resistance toughened glass with lens dimmable (1V-10V DC input control voltage of 10% to 100% ) LED street light fitting with lens surge protector upto 5 V internal & 10 V external complete with all acessories such as LED dirver and testing complete connection with copper wire 1.5 Sqmm three core from pole box to street light fitting complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of street light fitting with energy efficient LED street light fitting powder coated PDC aluminium 120 Watt heat resistance toughened glass with lens dimmable (1V-10V DC input control voltage of 10% to 100% ) LED street light fitting with lens surge protector upto 5 V internal & 10 V external complete with all acessories such as LED dirver and testing complete connection with copper wire 1.5 Sqmm three core from pole box to street light fitting complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of Decorative bollard fitting (Garden Light) 1 x 10 Watt LED complete with lamp, including foundation work with brick work duly plastered on external phase and brick work foundation of fitting shall not be less than 300 x300 x 300 mm including fixing junction box (ABS enclosure two pole complete with 1 No MCB SPN, 6 Amps) complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of Decorative bollard Integral fitting (Garden Light) 1 x 9 Watt LED (Warm white) complete with lamp, including foundation work with brick work duly plastered on external phase and brick work foundation of fitting shall not be less than 300 x300 x 300 mm including fixing junction box (ABS enclosure two pole complete with 1 No MCB SPN, 6 Amps) complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of aviation obstruction light LED type 10 W complete including testing complete all as specified and directed by Engineer -in-Charge.

M & L for applying one coat of superior quality aluminium paint on all exposed surface on steel tubler poles (HT/LT poles) with street light brackets including all associated fitting after necessary surface preparation of old painted surface complete including making strips as colour specified by Engr-in-charge with synthetic enamelled paint of 30 cm height, each alternative strip upto 1.5 mtr height marking space for numbering by good quality black paint on steel surface of size 150 x 100 mm at 1.5 Mtr from ground level & writing the number with white paint complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of LED flood light luminaire 100 Watts with high power LED and unique flood optics to ensure uniform distribution and savings of electricity maintenance free system ideal for area lighting, high mast and billboard including testing complete all as specified and directed by Engineer -in-Charge.

S&F in replacement of LED flood light luminaire 150 Watts with high power LED and unique flood optics to ensure uniform distribution and savings of electricity maintenance free system ideal for area lighting, high mast and billboard including testing complete all as specified and directed by Engineer -in-Charge.

Taking down carefully street light fitting of any type from wall /pole for repair and dismantling of the same cleaning thoroughly from out side and in side including replacement of unserviceable parts such as LED drivers etc and re fixing on the pole /wall and testing complete all as specified and directed. Note: Spare parts required for repair shall be measured and paid separately as supply only.

Supply only LED driver suitable for capacity 75/72/70/60/45 watt

Supply only LED driver suitable for capacity 80/90/100 watt

Supply only LED driver suitable for capacity 60/35/30 watt for Gate Lights

Supply only LED driver of capacity 12/10 watt for garden lights

Supply only Integral LED street light module with complete PCB and LED bulb suitable for 75/72/70/60/45 W LED street light/flood lights for existing make and model complete all as specified and directed.

Supply only Integral LED street light module with complete PCB and LED bulb suitable for 80/90/100 W LED street light/flood lights for existing make and model complete all as specified and directed.

Supply only Integral LED Bollard light module with complete PCB and LED bulb suitable up to 16 W LED Bollard light for existing make and model complete all as specified and directed.

Supply ,fixing ,commisioning and testing of Nature timer switch control three phase max load 8-12 KW street Lights complete with MCB, Power and Panel duly complete with wiring including taking down old unserviceable switch complete all as specified and directed. Note :- CA No & date of installations shall be painted/marked on all timer switch provided by the contractor

Supply ,fixing ,commisioning and testing of Nature timer switch control Single phase max load 8-10 KW street Lights complete with MCB, Power and Panel duly complete with wiring including taking down old unserviceable switch complete all as specified and directed. Note :- CA No & date of installations shall be painted/marked on all timer switch provided by the contractor

Repair to foundation of garden light as existing of any type and size by using PCC 1:2:4 and plastering in CM 1:3 complete including excavation,returning filling and removal etc complete all as specified and directed.

M & L for Cutting/trimming of the tree branches 1.5 Mtr distance on both side of the LT poles/panel and throwing at a distance not less than 50 meters all as specified and directed. Note : All the tools and safety equipment required for trimming of tree branches are deemed to be included in the quoted rates

M & L for raising and lowering of 20 Mtrs high mast including replacement of wiring, fixing of luminaire, low density aviation/obstruction light and checking of lighting arrester including greasing replacement of shaft and bearing and replacement of hinges of doors complete all as specified and directed.

S&F in replacement of copper wire 3 core 2.5 sqmm suitable for LED flood light from junction box to light fitting at the top of high mast 20 mtrs all as specified and directed.

S&F in replacement of steel wire rope suitable for 20 mtrs high mast 2-3 suspension including bull dog grips all as specified and directed.

M& L for repairing of High mast motor of capacity up to 2 HP including oiling, greasing, repairing of burn out copper wiring, rewinding complete all as specified & direced by Engr-in -charge.

S&F in replacement of LED flood light luminare 200 watt unique flood optics to ensure uniform distubutionm ,maintenance free system powder coated, pressure die-cast aluminium housing, clear toughened flat glass cover. The entire housing protection will be dust and water proof having IP 65 protection ideal for area light high mast complete all as spcified and directed.

Supply ,fixing ,commisioning and testing of Digital Astrological timer street light control panel of Max load 6 KW complete with contactor rating 32/TP, MCB rating 40 Amp SPN including taking down old unserviceable one complete all as specified and directed. Note :- CA No & date of installations shall be painted/marked on all timer switch provided by the contractor.

S&F in replacement of astronomical timer switch digital type suitable for street light timer including dismantling existing un serviceable from the timer assembly and making reconnection connection all as specified and directed by Engr in charge.

S& F in relacement of solar street light 18 W All in one type with 2 days back up. complete all as specified and directed by Engr-in-charge.

Taking down carefully Solar street light fitting of any type/capacity from pole for repair and dismantling of the same cleaning thoroughly from out side and in side including replacement of unserviceable burn out parts such as LED module/AC /DC adoptor wiring etc and re fixing on the pole /wall and testing complete all as specified and directed.

santosh electronics (BID ID -3149998)

AARADHIRAJ ASSOCIATES (BID ID -3144847)

S B ENTERPRISES (BID ID -3143513)